Added databuffer

boards/uniboard1/designs/unb1_terminal_bg_mesh_db/tb/python/tc_unb1_board_bg_mesh_db.py

@@ -64,6 +64,7 @@ tc = test_case.Testcase('TB - ', '')
 g_nof_input_streams    = 12       # 16 
 
 g_blocks_per_sync  = 800000 #32   # 781250
+
 if tc.sim == True:                        
     g_blocks_per_sync  = 16   # 781250                                           
 
@@ -71,6 +72,8 @@ if tc.sim == True:
 # Define settings for the block generator
 c_bg_nof_streams          = g_nof_input_streams 
 c_bg_ram_size             = 128
+c_db_nof_streams          = g_nof_input_streams
+c_db_ram_size             = c_bg_ram_size
 c_samples_per_packet      = 128
 c_gapsize                 = 64
 c_mem_low_addr            = 0
@@ -79,7 +82,7 @@ c_bsn_init                = 42
 c_in_dat_w                = 16
 
 c_write_bg_data            = False 
-c_write_bg_data_to_file    = False  
+c_write_bg_data_to_file    = True  
                              
 tc.append_log(3, '>>>')      
 tc.append_log(1, '>>> Title : Test script for unb1_board_bg_mesh_db' )
@@ -93,8 +96,8 @@ io = node_io.NodeIO(tc.nodeImages, tc.base_ip)
 # Create block generator instance
 bg = pi_diag_block_gen.PiDiagBlockGen(tc, io, g_nof_input_streams, c_bg_ram_size)
 
-# BSN monitor
-bsn_out = pi_bsn_monitor.PiBsnMonitor(tc, io, instanceName='', nofStreams=g_nof_input_streams)
+# Create databuffer instances
+db = pi_diag_data_buffer.PiDiagDataBuffer(tc, io, instanceName = '', nofStreams=c_db_nof_streams, ramSizePerStream=c_db_ram_size)
 
 # Create dsp_test instance for helpful methods
 dsp_test_bg = dsp_test.DspTest(inDatW=c_in_dat_w)
@@ -103,9 +106,6 @@ pps = pi_ppsh.PiPpsh(tc, io, nodeNr=tc.nodeFnNrs)
 
 if __name__ == "__main__":  
     
-    bsn_out.read_bsn_monitor(0)
-    bsn_out.read_bsn_monitor(1)
-
     ################################################################################
     ##
     ## Initialize the blockgenerators
@@ -124,7 +124,6 @@ if __name__ == "__main__":
     tc.append_log(3, '>>>')
     inputData = []
     
-    
     dataList=[]
     for i in xrange(0, g_nof_input_streams):
         data = []
@@ -145,17 +144,22 @@ if __name__ == "__main__":
     
     # - Enable the block generator
     tc.append_log(3, '>>>')
-    tc.append_log(3, '>>> Arm the block generator')
+    tc.append_log(3, '>>> Start the block generator')
     tc.append_log(3, '>>>')
     tc.append_log(3, '')
     
-#    toggle = pps.read_ppsh_toggle()
-#    do_until_ne(pps.read_ppsh_toggle, ms_retry=1000, val=toggle, s_timeout=13600)     
-    
     bg.write_enable()
 
-    bsn_out.read_bsn_monitor(0)
-    bsn_out.read_bsn_monitor(1)
+    do_until_ge(db.read_nof_words, ms_retry=3000, val=c_db_ram_size, s_timeout=3600)
+
+    ###############################################################################
+    #
+    # Read data from data buffer
+    #
+    ###############################################################################
+    db_out = []
+    for i in range(c_bg_nof_streams): 
+        db_out.append(flatten(db_re.read_data_buffer(streamNr=i, n=c_db_ram_size, radix='uns', width=c_in_dat_w, nofColumns=8)))
 
     ###############################################################################
     # End